113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb

Analysis

max time kernel
45s
max time network
182s
platform
windows10-1703_x64
resource
win10-20220812-en
resource tags

arch:x64arch:x86image:win10-20220812-enlocale:en-usos:windows10-1703-x64system
submitted
24-11-2022 22:15

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General

Target

113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe
Size

424KB
MD5

23e5784ebbdc329735c7f902049b33ae
SHA1

21795c04c6aaeb050e80485a740c3bd3d1a790a2
SHA256

113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb
SHA512

e785dbad42e11cf1ce312e27acf0b21958202be48d1308bc57f065d95c71a0cf6283139ec4d9fba27a79a29a9a1f45db72b3b4f7e6aec2e9810e334286bb72f0
SSDEEP

12288:Qce6k34fTqLLvvmZ9osRNoBMnJbaRCzdG01:XzWXyosRNoBUlz1

Score

7^/10

Malware Config

Signatures

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Suspicious use of SetThreadContext 1 IoCs

Processes:

113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe

description	pid	process	target process
PID 2408 set thread context of 4604	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	vbc.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1468 4604 WerFault.exe vbc.exe
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

3988 schtasks.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe

pid process

2408 113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe

pid	pid_target	process	target process
1468	4604	WerFault.exe	vbc.exe

pid	process
3988	schtasks.exe

pid	process
2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe

Suspicious use of WriteProcessMemory 22 IoCs

Processes:

113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.execmd.exe

description	pid	process	target process
PID 2408 wrote to memory of 4604	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	vbc.exe
PID 2408 wrote to memory of 4604	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	vbc.exe
PID 2408 wrote to memory of 4604	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	vbc.exe
PID 2408 wrote to memory of 4604	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	vbc.exe
PID 2408 wrote to memory of 4604	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	vbc.exe
PID 2408 wrote to memory of 4604	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	vbc.exe
PID 2408 wrote to memory of 4604	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	vbc.exe
PID 2408 wrote to memory of 4604	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	vbc.exe
PID 2408 wrote to memory of 4604	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	vbc.exe
PID 2408 wrote to memory of 4604	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	vbc.exe
PID 2408 wrote to memory of 4684	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	cmd.exe
PID 2408 wrote to memory of 4684	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	cmd.exe
PID 2408 wrote to memory of 4684	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	cmd.exe
PID 2408 wrote to memory of 4708	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	cmd.exe
PID 2408 wrote to memory of 4708	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	cmd.exe
PID 2408 wrote to memory of 4708	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	cmd.exe
PID 2408 wrote to memory of 4896	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	cmd.exe
PID 2408 wrote to memory of 4896	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	cmd.exe
PID 2408 wrote to memory of 4896	2408	113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe	cmd.exe
PID 4708 wrote to memory of 3988	4708	cmd.exe	schtasks.exe
PID 4708 wrote to memory of 3988	4708	cmd.exe	schtasks.exe
PID 4708 wrote to memory of 3988	4708	cmd.exe	schtasks.exe

C:\Users\Admin\AppData\Local\Temp\113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe
"C:\Users\Admin\AppData\Local\Temp\113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2408

C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"
2⤵
PID:4604

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4604 -s 452
3⤵
- Program crash
PID:1468

C:\Windows\SysWOW64\cmd.exe
"cmd" /c mkdir "C:\Users\Admin\AppData\Roaming\Windows Security Notification Icon"
2⤵
PID:4684

C:\Windows\SysWOW64\cmd.exe
"cmd" /c schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\Windows Security Notification Icon\Windows Security Notification Icon.exe'" /f
2⤵
- Suspicious use of WriteProcessMemory
PID:4708

C:\Windows\SysWOW64\schtasks.exe
schtasks /create /sc minute /mo 1 /tn "Nafifas" /tr "'C:\Users\Admin\AppData\Roaming\Windows Security Notification Icon\Windows Security Notification Icon.exe'" /f
3⤵
- Creates scheduled task(s)
PID:3988

C:\Windows\SysWOW64\cmd.exe
"cmd" /c copy "C:\Users\Admin\AppData\Local\Temp\113f1373aaeefbde43b540abc97e5a07130b6e4c926c09390e1c8fdcb622baeb.exe" "C:\Users\Admin\AppData\Roaming\Windows Security Notification Icon\Windows Security Notification Icon.exe"
2⤵
PID:4896

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Scripting

T1064

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Scripting

T1064

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2408-115-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-116-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-117-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-118-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-119-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-120-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-121-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-122-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-123-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-124-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-125-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-126-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-128-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-127-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-129-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-130-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-131-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-132-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-133-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-134-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-135-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-136-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-137-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-138-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-139-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-140-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-141-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-142-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-143-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-144-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-145-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-146-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-147-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-148-0x0000000000980000-0x00000000009F0000-memory.dmp

Filesize
448KB

Download
memory/2408-149-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-150-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-151-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-152-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-153-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-154-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-155-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-156-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-157-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-158-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-159-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-160-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-161-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-162-0x00000000051F0000-0x0000000005256000-memory.dmp

Filesize
408KB

Download
memory/2408-163-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-164-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-165-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-166-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/2408-167-0x0000000005510000-0x0000000005566000-memory.dmp

Filesize
344KB

Download
memory/2408-183-0x0000000005D70000-0x000000000626E000-memory.dmp

Filesize
5.0MB

Download
memory/3988-232-0x0000000000000000-mapping.dmp

Download
memory/4604-169-0x00000000004164DA-mapping.dmp

Download
memory/4604-170-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/4604-171-0x0000000000700000-0x0000000000754000-memory.dmp

Filesize
336KB

Download
memory/4604-175-0x0000000000700000-0x0000000000754000-memory.dmp

Filesize
336KB

Download
memory/4604-179-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/4604-180-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/4604-181-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/4604-184-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/4604-185-0x0000000077460000-0x00000000775EE000-memory.dmp

Filesize
1.6MB

Download
memory/4684-195-0x0000000000000000-mapping.dmp

Download
memory/4708-199-0x0000000000000000-mapping.dmp

Download
memory/4896-201-0x0000000000000000-mapping.dmp

Download